The values in an array: (Select 3), must be of the same data type, can be of any data type, are stored across separated out memory locations, are stored in adjacent memory locations , are accessed by their index, starting at 1, are accessed by their index, starting at 0, Which of these are a valid way to declare and initialize and array, let myArray = [2, 4, 6, 8];, const myArray = [2, 4, 6, 8];, var myArray = [2, 4, 6, 8];, let myArray = {2, 4, 6, 8};, let myArray = ['rabbit', 4, 6, 'cat'];, let myArray = [true, true, true, false];, Which way is the right way to access a specific element of an array?, scores[0], scores{0}, scores[0, 1], scores<0>, Which is the right way to get a count of the number of elements in an array?, myArray.size, myArray.length(), myArray.size(), myArray.length;, Which is the right way to add an element to the end of an array?, myArray.pop(4);, myArray.add(4);, myArray.push(4);, myArray.stack(4);, Which is the right way to remove the element at the end of an array?, myArray.pop();, myArray.pop(4);, myArray.push(4);, myArray.remove();.

Arrays

von
Drucken
Einbetten

Bestenliste

Visueller Stil

Einstellungen

Vorlage ändern

Soll die automatisch gespeicherte Aktivität wiederhergestellt werden?